Privacy Policy
Last updated: May 7, 2026
ckapps (“we”, “us”) builds small, calming apps. We respect your privacy and design our apps to collect as little personal data as possible. We never sell your personal information.
Shared principles
Across all ckapps products: no account is required to use our apps, we do not sell personal data, and any analytics we use are privacy-respecting and aggregated. Where Apple’s App Analytics applies, you can opt out in iOS Settings → Privacy & Security → Analytics & Improvements.
Purchases or subscriptions, when offered, are processed by Apple through the App Store. We never see or store your payment details.
By app
Soft Crisis Stickers
iMessage · iOS- What we collect
- No personal data is collected. The sticker pack runs inside iMessage and does not require an account.
- Where it lives
- There is nothing to store — stickers live in the app and are sent through Apple’s Messages.
- Third parties
- None. Apple’s aggregated App Analytics may apply if you have it enabled in iOS Settings.
Flow Era
iOS- What we collect
- Cycle, mood, and symptom entries you choose to log. No name, email, or account required.
- Where it lives
- All entries are stored on your device. If you enable iCloud sync, data syncs through your private iCloud account, which we cannot access.
- Third parties
- None for personal data. Anonymous, aggregated crash and performance data via Apple’s App Analytics if enabled.
BilateralFlow
Web- What we collect
- Session preferences (speed, color, sound choices). No account required.
- Where it lives
- Preferences are stored locally in your browser (localStorage). Clearing your browser data removes them.
- Third parties
- Privacy-respecting, cookie-less analytics may be used to count anonymous visits. No personal identifiers are collected or sold.
Children
Our apps are not directed at children under 13, and we do not knowingly collect personal information from them.
Your rights
You may request deletion of any data associated with you by emailing us. Because most data lives on your device, deleting the app removes it from your phone (or clearing site data, for our web apps).
Changes to this policy
We may update this policy as the apps evolve. Material changes will be reflected on this page with a new “last updated” date.
Contact
Questions about privacy? Email support@ckapps.co.